Question

What was Frederick Douglass’s contribution to abolitionism?

He pressed the antislavery cause through his newspaper, the Liberator. 
He wrote the novel Uncle Tom's Cabin, convincing Northerners that slavery was evil. 
He was a former slave who spoke out against the institution of slavery. 
He was the commander of the famous black 54th Massachusetts Regiment.

Answer 1

c he was a former slave who spoke out against the institution of slavery

Answer 2

He was a former slave who spoke out against the institution of slavery.

Step-by-step explanation:

He was an American social reformer who escaped from slavery in Maryland and became a nationalist leader of the abolitionist movement. He wrote an autobiography named " Narrative of the Life of Frederick Douglass, an American Slave" in which he told his experiences as a slave. It was very influential along with his second book to promote the cause of abolition.

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